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Rincón Barón, E. J.; Castrillón Bolaños, Y. M.; Torres, G. A.; Alzate Guarin, F.; Espinosa Matías, S. Structural and Ultrastructural Characters of the Gametogenesis of Chara Hydropitys (Charophyceae). Rev. Biol. Trop. 2017, 65, 1507–1526.